EP 3837956 A1 20210623 - MOWER COMBINATION
Title (en)
MOWER COMBINATION
Title (de)
MÄHVORRICHTUNG
Title (fr)
COMBINAISON DE MÉCANISME DE TONTE
Publication
Application
Priority
GB 201918843 A 20191219
Abstract (en)
A mower combination comprises an agricultural vehicle and a number of mowing units suitable for cutting a standing crop connected to the agricultural vehicle, including a front mowing unit and two lateral mowing units located behind and to the sides of the front mowing unit, each of the lateral mowing units being provided with conveyor units to deposit the cut crop as a swath. A control unit receives a plurality of signals, representing the location of the mower combination, a displacement of each of the conveyor units and/or a direction of operation of each of the conveyor units. The control unit receives the plurality of signals and compares them against a predetermined set of values and as required adjusts the displacement or direction of operation of at least one conveyor unit based on this comparison.
IPC 8 full level
A01D 34/66 (2006.01); A01D 57/20 (2006.01)
CPC (source: EP US)
A01D 34/008 (2013.01 - US); A01D 34/66 (2013.01 - EP); A01D 34/667 (2013.01 - US); A01D 43/077 (2013.01 - US); A01D 57/20 (2013.01 - EP US); A01D 57/30 (2013.01 - US); A01D 2101/00 (2013.01 - US)
Citation (search report)
- [Y] EP 2529614 A1 20121205 - FELLA WERKE GMBH [DE]
- [Y] WO 03079761 A1 20031002 - KUHN SA [FR], et al
- [Y] EP 1306000 A1 20030502 - CLAAS SAULGAU GMBH [DE]
- [Y] EP 3400780 A1 20181114 - DEERE & CO [US]
- [Y] EP 3400782 A1 20181114 - DEERE & CO [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3837956 A1 20210623; EP 3837956 B1 20230823; DK 3837956 T3 20231113; GB 201918843 D0 20200205; PL 3837956 T3 20240219; SI 3837956 T1 20231229; US 11950532 B2 20240409; US 2021185927 A1 20210624
DOCDB simple family (application)
EP 20214903 A 20201217; DK 20214903 T 20201217; GB 201918843 A 20191219; PL 20214903 T 20201217; SI 202030301 T 20201217; US 202017128056 A 20201219